METHOD FOR PURIFYING GASEOUS MIXTURES CONTAINING MERCAPTANS AND OTHER ACID GASES
摘要
<p>The invention relates to a method for purifying a gaseous mixture containing mercaptans and other acid gases, said method including a step of placing said gaseous mixture in contact with an absorbent solution including an alkanolamine, an ethoxylated polyethyleneimine, and water.</p>
申请公布号
WO2010052643(A1)
申请公布日期
2010.05.14
申请号
WO2009IB54881
申请日期
2009.11.03
申请人
TOTAL S.A.;VU, CATHERINE;BONNE, JEAN-PATRICK;ANGLEROT, DIDIER;FREMY, GEORGES
发明人
VU, CATHERINE;BONNE, JEAN-PATRICK;ANGLEROT, DIDIER;FREMY, GEORGES
